Complain about sizeof(overloaded function) rather than crashing.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104470 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 6 insertions, 0 deletions

diff --git a/test/SemaCXX/alignof-sizeof-reference.cpp b/test/SemaCXX/alignof-sizeof-reference.cpp
index f02282d72d..dd64d6a23a 100644
--- a/test/SemaCXX/alignof-sizeof-reference.cpp
+++ b/test/SemaCXX/alignof-sizeof-reference.cpp
@@ -7,3 +7,9 @@ void test() {
   static_assert(alignof(r) == 1, "bad alignment");
   static_assert(sizeof(r) == 1, "bad size");
 }
+
+void f(); 
+void f(int); 
+void g() { 
+  sizeof(&f); // expected-error{{invalid application of 'sizeof' to an overloaded function}}
+}